A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
Classification: Chain sprockets and parts thereof
NSN 5998-01-004-8564
NSN 6685-01-342-3596
NSN 6135-01-014-9755
NSN 6685-01-633-2592
NSN 6620-01-500-9847
NSN 6240-01-443-7154
NSN 5975-00-397-9533
NSN 6240-01-605-4455
NSN 4140-01-155-9414
NSN 6650-01-406-3086
NSN 5975-01-479-4813
NSN 5920-01-212-9504